@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4900857-4059-4997-9e30-389cfcd58c76> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4900857-4059-4997-9e30-389cfcd58c76> .